package com.attendance.www.hr.service;

import java.util.List;

import com.attendance.www.hr.entitys.MainUsersNew;
//增量
public interface IMainUsersNewService {
	/**
	 * 查询
	 * @return
	 */
	public List<MainUsersNew> getMainUsersNewList();

	/**
	 * 增加
	 * @param mainUsersList
	 */
	public void saveMainUsersNew(List<MainUsersNew> mainUsersNewList);
	
	/**
	 * 删除
	 * @return
	 */
	public boolean deleteMainUsersNew();
}
